# Number and Number Relations: Lesson 3

##### This *Number and Number Relations: Lesson 3* lesson plan also includes:

- Worksheet
- Join to access all included materials

Fourth graders explore the concepts of addition and subtraction. They investigate the relationship between addition and subtraction and determine the operation needed to solve a problem.

3 Views
11 Downloads

Resource Details

#### Start Your Free Trial

Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.

Try It Free- Collections
- Activities & Projects
- Assessments
- Graphics & Images
- Handouts & References
- Interactives
- Lab Resources
- Learning Games
- Lesson Plans
- Presentations
- Primary Sources
- Printables & Templates
- Professional Documents
- Study Guides
- Units
- Videos
- Websites
- Graphic Organizers
- Worksheets
- Writing Prompts
- Constructed Response Items
- Apps
- AP Test Preps
- Articles
- Lesson Planet Articles
- Audios
- Courses
- eBooks
- Interactive Whiteboards
- Rubrics
- Syllabis
- All Resource Types
- Show All